package com.baidu.project.chart8;

class SRS implements OfficialDocument {
    SRS() {
    }

    public OfficialDocument clone() {
        OfficialDocument srs = null;

        try {
            srs = (OfficialDocument)super.clone();
        } catch (CloneNotSupportedException var3) {
            System.out.println("不支持复制！");
        }

        return srs;
    }

    public void display() {
        System.out.println("《软件需求规格说明书》");
    }
}